Yang Wang created FLINK-11105:
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Summary: Add an new implementation of the HighAvailabilityServices
using etcd
Key: FLINK-11105
URL: https://issues.apache.org/jira/browse/FLINK-11105
Project: Flink
Issue Type: New Feature
Reporter: Yang Wang
In flink, we use HighAvailabilityServices to do many things, e.g. RM/JM leader
election and retrieval. ZooKeeperHaServices is an implementation of
HighAvailabilityServices using Apache ZooKeeper. It is very easy to integrate
with hadoop ecosystem. However, the cloud native and micro service are become
more and more popular. We just need to follow the step and add a new
implementation EtcdHaService using etcd.
Now flink has supported to run StandaloneSession on kubernetes and FLINK-9953
start to make an native integration with kubernetes. If we have the
EtcdHaService, both of them will benefit from this and we will not have deploy
a zookeeper service on kubernetes cluster.
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